Gothenburg Weather in September
September in Gothenburg typically sees daytime highs of 18°C (64°F) and nighttime lows of 10°C (50°F). Rainfall is also possible this month, so it's worth packing an umbrella.
Rainfall in Gothenburg in September
Typically, about 14 days will experience rainfall, with an average of 100 mm (3.9 in) for the month. When showers do arrive, they tend to be on the heavier side. Worth being prepared even if rain days are not that numerous.
Temperature in Gothenburg in September
September in Gothenburg brings moderate temperatures, with highs of 18°C (64°F) and nights around 10°C (50°F). This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. With overnight lows of 10°C (50°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.
Sunshine in Gothenburg in September
With about 171 hours of sunshine, the area enjoys a nice balance of sun and overcast, creating a pleasant environment.If you prefer dry days with pleasant temperatures, July typically offers the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Sweden, check out our Gothenburg's climate page.
Gothenburg Temperature in September
Min Temperature
10°C (50°F)
Max Temperature
18°C (64°F)
Chance of Rain
45%
Precipitation
100 mm (3.9 in)
Rainy days
14 days
Humidity
76% *
Sunshine
171 hours *
Percentage Sunshine
46% *
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Gothenburg typically drop from around 18°C (64°F) at the start of September to approximately 14°C (57°F) by the end. Nights are cool, with lows typically ranging from 7°C (45°F) to 11°C (52°F).
Average temperatures in September
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in September
Historical weather for Gothenburg in September
Browse day-by-day weather records for Gothenburg spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Gothenburg historical weather extremes in September
According to our 49 years of weather records for Gothenburg, the following extremes were recorded between 1976 and 2025.
- Gothenburg recorded its highest September temperature of 29°C (84°F) on September 5, 2024.
- The coldest September day was on September 27, 1987, with a maximum of 7°C (45°F).
- The coldest night in September in Gothenburg was on September 27, 2002, with a minimum of -2°C (28°F).
Best Places in Sweden in September
Find out more about the weather in Sweden and which places have the best travel conditions in this month. See all of Sweden in September →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Gothenburg in September
Pleasant temperatures in September mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Prepare for significant rainfall with proper waterproof clothing and shoes. Bring sunglasses since you'll have some sunny periods throughout the monthWhat To Do in Gothenburg in September
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Sweden, check out our Gothenburg's climate page.
Temperature Rainfall Sunshine Humidity
See the full Gothenburg climate overview or explore weather in Sweden.
